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<head><meta charset="utf-8"><title>I-prioritize #79438 stack overflow from do_mir_borrowck() w… · t-compiler/wg-prioritization/alerts · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/index.html">t-compiler/wg-prioritization/alerts</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379438.20stack.20overflow.20from.20do_mir_borrowck().20w.E2.80.A6.html">I-prioritize #79438 stack overflow from do_mir_borrowck() w…</a></h3>

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<a name="217995726"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379438%20stack%20overflow%20from%20do_mir_borrowck%28%29%20w%E2%80%A6/near/217995726" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> triagebot <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379438.20stack.20overflow.20from.20do_mir_borrowck().20w.E2.80.A6.html#217995726">(Nov 26 2020 at 12:28)</a>:</h4>
<p><span class="user-group-mention" data-user-group-id="3111">@WG-prioritization/alerts</span> issue <a href="https://github.com/rust-lang/rust/issues/79438">#79438</a> has been requested for prioritization.</p>
<h1><a href="https://forge.rust-lang.org/compiler/prioritization/procedure.html#assign-priority-to-unprioritized-issues-with-i-prioritize-label">Procedure</a></h1>
<ul>
<li>Priority?</li>
<li>Regression?</li>
<li>Notify people/groups?</li>
<li>Needs <code>I-nominated</code>?</li>
</ul>



<a name="218002080"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379438%20stack%20overflow%20from%20do_mir_borrowck%28%29%20w%E2%80%A6/near/218002080" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Hameer Abbasi <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379438.20stack.20overflow.20from.20do_mir_borrowck().20w.E2.80.A6.html#218002080">(Nov 26 2020 at 13:35)</a>:</h4>
<p>Segfault while compiling due to stack overflow, working code in the wild. This one is working on beta, but the user wants a backport. Is this even a job for <code>wg-prioritize</code>? Should it be passed on to the release team for a backport?</p>



<a name="218006290"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379438%20stack%20overflow%20from%20do_mir_borrowck%28%29%20w%E2%80%A6/near/218006290" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379438.20stack.20overflow.20from.20do_mir_borrowck().20w.E2.80.A6.html#218006290">(Nov 26 2020 at 14:14)</a>:</h4>
<p>yeah this is a question for release team</p>



<a name="218006391"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379438%20stack%20overflow%20from%20do_mir_borrowck%28%29%20w%E2%80%A6/near/218006391" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379438.20stack.20overflow.20from.20do_mir_borrowck().20w.E2.80.A6.html#218006391">(Nov 26 2020 at 14:15)</a>:</h4>
<p><span class="user-group-mention" data-user-group-id="2907">@T-release</span> what's the procedure here?</p>



<a name="218006518"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379438%20stack%20overflow%20from%20do_mir_borrowck%28%29%20w%E2%80%A6/near/218006518" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379438.20stack.20overflow.20from.20do_mir_borrowck().20w.E2.80.A6.html#218006518">(Nov 26 2020 at 14:16)</a>:</h4>
<p>I don't think we're gonna do a stable release</p>



<a name="218006550"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379438%20stack%20overflow%20from%20do_mir_borrowck%28%29%20w%E2%80%A6/near/218006550" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379438.20stack.20overflow.20from.20do_mir_borrowck().20w.E2.80.A6.html#218006550">(Nov 26 2020 at 14:16)</a>:</h4>
<p>But if so, there's at least 2 other backports we should get in</p>



<a name="218006592"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379438%20stack%20overflow%20from%20do_mir_borrowck%28%29%20w%E2%80%A6/near/218006592" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379438.20stack.20overflow.20from.20do_mir_borrowck().20w.E2.80.A6.html#218006592">(Nov 26 2020 at 14:17)</a>:</h4>
<p>What would have to be backported to fix this?</p>



<a name="218006596"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379438%20stack%20overflow%20from%20do_mir_borrowck%28%29%20w%E2%80%A6/near/218006596" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Pietro Albini <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379438.20stack.20overflow.20from.20do_mir_borrowck().20w.E2.80.A6.html#218006596">(Nov 26 2020 at 14:17)</a>:</h4>
<p>please add stable-nominated to all PRs that could benefit being included in a beta point release</p>



<a name="218006889"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379438%20stack%20overflow%20from%20do_mir_borrowck%28%29%20w%E2%80%A6/near/218006889" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379438.20stack.20overflow.20from.20do_mir_borrowck().20w.E2.80.A6.html#218006889">(Nov 26 2020 at 14:19)</a>:</h4>
<p><span class="user-mention" data-user-id="232545">@Joshua Nelson</span> This is an issue, it can't be backported</p>



<a name="218006956"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379438%20stack%20overflow%20from%20do_mir_borrowck%28%29%20w%E2%80%A6/near/218006956" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379438.20stack.20overflow.20from.20do_mir_borrowck().20w.E2.80.A6.html#218006956">(Nov 26 2020 at 14:20)</a>:</h4>
<p>oh, I should find the PR that fixed it instead?</p>



<a name="218007005"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379438%20stack%20overflow%20from%20do_mir_borrowck%28%29%20w%E2%80%A6/near/218007005" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379438.20stack.20overflow.20from.20do_mir_borrowck().20w.E2.80.A6.html#218007005">(Nov 26 2020 at 14:20)</a>:</h4>
<p>yeah</p>



<a name="218007076"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379438%20stack%20overflow%20from%20do_mir_borrowck%28%29%20w%E2%80%A6/near/218007076" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379438.20stack.20overflow.20from.20do_mir_borrowck().20w.E2.80.A6.html#218007076">(Nov 26 2020 at 14:21)</a>:</h4>
<p>I'm going to remove I-prioritize since I don't think this is really in scope for the WG</p>



<a name="218007232"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379438%20stack%20overflow%20from%20do_mir_borrowck%28%29%20w%E2%80%A6/near/218007232" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> triagebot <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379438.20stack.20overflow.20from.20do_mir_borrowck().20w.E2.80.A6.html#218007232">(Nov 26 2020 at 14:22)</a>:</h4>
<p>Issue <a href="https://github.com/rust-lang/rust/issues/79438">#79438</a>'s prioritization request has been removed.</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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